SimplySoft (SCM) Replacement for Tankless Water Heaters

Replacement cartridge for the SimplySoft Salt-Free Water Softener (SCM or NAC) for Tankless Water Heaters.

SimplySoft (SCM) Replacement for Tankless Water Heaters is rated 4.4 out of 5 by 13.
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  • MSRP: 199.99

Questions? We can help

  • 866-662-6885
  • MON–FRI: 8AM–6PM CDT
  • SAT–SUN: 9AM–5PM CDT

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Innovative Salt-Free Softening Technology

Replacement element for the Aquasana SimplySoft Salt-Free Softener & Descaler for Tankless Water Heaters. Our single cartridge system is designed to hook up to your cold water line prior to a tankless water heater for scale reduction and prevention. Tackles scale buildup that can occur in tankless water heaters, pipes, boilers, fixtures and other heating elements without the use of harsh chemicals or salt.

More than just a softener, the Aquasana SimplySoft Softener and Descaler for tankless water heaters uses innovative Scale Control Media (SCM) softening technology to naturally condition your water without the use of added sodium. SCM technology alters the structure of the hard minerals into a crystal structure that prevents the minerals from binding and forming scale buildup. Unlike salt-based water softeners, Aquasana SimplySoft SCM technology will not demineralize your water nor will it negatively affect the environment by adding excessive amounts of sodium into our communal water system.

The Aquasana SimplySoft Softener for tankless water heaters is designed to fit easily onto your cold water line prior to a tankless water heater to provide your home with scale protection for up to 2 years.

  • 2 Year Life
  • 2 Year Warranty
  • 90 Day Guarantee
  • No Salt Scale Solution

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Read the Reviews

Rated 5 out of 5 by from under kitchen sink Easy ordering, great packaging. Easy install and great tasting water.
Date published: 2018-04-24
Rated 5 out of 5 by from Simplysoft Water Conditoner Great product, noticed a change the day the system was installed. A fraction of the cost of a salt based softener without the hassle and environmental concerns issues.
Date published: 2018-02-07
Rated 5 out of 5 by from Great product Great for our small winter home in Rio Grande Valley
Date published: 2017-01-11
Rated 5 out of 5 by from Great product Great for our small winter home in Rio Grande Valley
Date published: 2017-01-11
Rated 5 out of 5 by from Excellent service and product We have a whole house filter. The water is clean without odor. Nothing is bad about the filter.
Date published: 2016-02-10
Rated 5 out of 5 by from Excellent service and product We have a whole house filter. The water is clean without odor. Nothing is bad about the filter.
Date published: 2016-02-10
Rated 5 out of 5 by from A good product, We use this product to give us good tasting water and it does.
Date published: 2014-06-29
Rated 5 out of 5 by from A good product, We use this product to give us good tasting water and it does.
Date published: 2014-06-29
Rated 5 out of 5 by from Tucson Az Plumber ASG Plumbing I am a Tucson Plumber that installs all Aquasana Products. Confidently stated There is nothing better on the market for budget or bargain. This unit will get the most bank out of your buck. You can easily get 2 years of life before replacement.Uses no salt (Potassium Chloride Or Sodium Chloride) at all. Uses no electricity at all. It improves the waters' condition. Water is soft instantly after
Date published: 2013-12-19
Rated 4 out of 5 by from I have bought this product before! May need a different system for whole house water softening
Date published: 2016-04-05
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User Q & A

What is the different between the regular water softening devices at Home Depot and your SCM system? I have a tankless water heater, how easy is it to install your SCM? How much space is required?

Asked by: SteveNicholas
The Aquasana SimplySoft Softener for tankless water heaters is designed to fit easily onto your cold water line prior to a tankless water heater to provide your home with scale protection for up to a year. The SimplySoft rhino tank uses the same technology, but provides protection for up to 6 years. Thank you, Aquasana Customer Support
Answered by: Aquasana Customer Support
Date published: 2018-06-15

what is is purpose of the red button in the top of the unit?

Asked by: Me only
Hello! The red button on the filter housing is a pressure release valve. Please see the instructions that came with our unit or give our team a call at 866.662.6885 if you have any questions or require any assistance. Thank you, Aquasana Customer Support
Answered by: Aquasana Customer Support
Date published: 2018-06-02

Where do I find changing instructions for the EQ-ss20?

Asked by: Eric2231
We currently do not have a PDF file with instructions for the SimplySoft Cartridge. Please contact our service team at 866.662.6885 and a member of the team will be glad to provide step-by-step instructions. Thank you, Aquasana Customer Support
Answered by: Aquasana Customer Support
Date published: 2018-04-09

UNDER SINK FILTERS- WORK WITH WHIRLPOOL??

Asked by: DOLO76

What does softener unit cost for the tankless hot water heater? I bought the rhino system last year and now I need to protect my tankless water heater. Wife tired of cold water.

Asked by: GlennR

Hi. I have your Simplisoft water softener unit and it's been great for several years now. While attempting to change out the medium, the wrench snapped into pieces. Guess the housing is on a tad tight. How can I get a new wrench ???

Asked by: JoeKro knows H2O

What is the flow rate of this filter

Asked by: Bailey

We have a rhino whole house system with a simply soft descaler. We still get hard water deposits around our faucets and on our glassware despite changing our prefilter every 2-3 months. Is there any way of removing more of the hard water contaminants?

Asked by: LTCR
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